The chief officer of the Country Fire Authority in Victoria has stepped down after 42 years of service in emergency management.
Steve Warrington tendered his resignation to Police and Emergency Services Minister Lisa Neville on Thursday.
Ms Neville says she learned a lot from Mr Warrington about bushfires and that the fire chief would be greatly missed.
“While I’m incredibly sad to see Steve leave the CFA, I respect his decision to take time for himself and his family,” she said.
CFA Chief Officer Steve Warrington addresses the media in regard to the upcoming dangers presented by the bushfire season, State Control Centre, Melbourne. (Chris Hopkins)
“Steve should be immensely proud of his contribution to Victoria and the CFA.”
Mr Warrington experienced many major incidents throughout his career, including the Arthurs Seat chairlift collapse and the 2003, 2006, 2007 and 2009 bushfires.
The Ash Wednesday bushfires were named the deadliest bushfires in Australian history, until 2009’s Black Saturday bushfires. Pictured here is the devastation caused by the Ash Wednesday fires at Cockatoo, Victoria. (AP)Fire damaged property in the Victorian town of Kinglake, February 9, 2009. Bushfires across Victoria have claimed the lives of at least 131 people and burnt more than 330,000ha. (AAP)The sky turns red from the fires in Omeo on January 04, 2020 in Bruthen Australia.Evacuations Continue Across East Gippsland As State Of Disaster Is Declared (Getty)
The CFA said in a statement Mr Warrington’s work over the years had saved lives.
“Steve has been with CFA through Ash Wednesday, the 2009 Victorian fires and provided strong, expert leadership through the recent 2019/20 fires, minimising the loss of lives and property,” the CFA board said in a statement.
In June 2017, Mr Warrington was a recipient of the Australian Fire Services Medal.
Mr Warrington started his career at Chelsea Fire Brigade in 1978 as a volunteer and completed the CFA recruit course in 1983.
He then served 14 years as both a staff member and volunteer, with his final volunteer years spent at Langwarrin.
He was appointed to the dual position of chief executive officer and chief officer of the CFA on May 31, 2019. He was previously appointed Chief Officer on June 30, 2016.
The CFA will appoint an interim CEO in the coming days.
The moon’s mysterious far side is so much different than its near side, which we see in the night sky, and now scientists think they know why.Â
The moons near side and far side were once thought to be relatively similar. But, with missions by robotic observers and Apollo astronauts in over the last six decades, scientists have found that they have significantly different features, many related to the moon’s geologic activity. In fact, observations have shown that only about 1% of the moon’s far side is covered with maria, or craters caused by volcanic activity on the moon. This sharply contrasts the object’s near side, 31% of which is covered with maria.Â
According to the giant-impact hypothesis, about 4.5 billion years ago the Earth and the moon formed when a Mars-sized object smashed into the proto-Earth. Earlier theories suggested that the moon, because it was a smaller object, cooled down faster than the Earth after this impact and geologically “froze.” But the idea that the moon “froze” after this event is an idea that has been challenged as studies have shown evidence of relatively recent geologic activity on the moon, with evidence of volcanic and magnetic activity on the moon occurring as recently as 1 billion years ago.Â
In the new study, researchers from the Earthâ€Life Science Institute at Tokyo Institute of Technology, the University of Florida, the Carnegie Institution for Science, Towson University, NASA Johnson Space Center and the University of New Mexico investigated the moon’s geologic history and found a new explanation for the asymmetry between its far and near sides.Â
Through a number of experiments, computer modeling and the use of existing observations of the lunar surface, these researchers found that concentrations of radioactive elements on the moon could help to explain the asymmetry between the near and far sides of the moon.Â
This study showed that radioactively unstable elements including Potassium (K), thorium (Th) and uranium (U) create heat through the process of radioactive decay. This heat can melt the rocks where these elements are located.Â
“Because of the relative lack of erosion processes, the moon’s surface records geological events from the solar system’s early history. In particular, regions on the moon’s near side have concentrations of radioactive elements like U and Th unlike anywhere else on the moon. Understanding the origin of these local U and Th enrichments can help explain the early stages of the moon’s formation and, as a consequence, conditions on the early Earth,” co-author Matthiew Laneuville, a planetary scientist at the Earth Life Science Institute, said in a statement.Â
Additionally, researchers found, the asymmetry is also linked to a property of KREEP, a rock signature which is short for potassium (chemical symbol K) enriched rock, rareâ€earth elements (REE — which includes cerium, dysprosium, erbium, europium, among others) and phosphorus (chemical symbol P), which is associated with lunar maria. KREEP was first identified with NASA’s crewed Apollo missions to the lunar surface and is associated with maria and therefore volcanic and other geologic activity.
According to this study, in addition to heating caused by radioactive decay from unstable elements, KREEP-enriched material on the lunar surface has lower melting points. This only added to expected geologic changes.Â
The combined results of this study suggest that KREEP-enriched maria have been changing the lunar landscape since the rocky satellite was first formed billions of years ago.Â
Two veteran NASA planet-hunting missions found a Neptune-size planet that circles its young star every Earth week. But don’t expect habitability here: The star throws epic temper tantrum-like storms.
The newly found planet — called AU Microscopii b or AU Mic b for short — was discovered by plumbing data gathered by the agency’s Transiting Exoplanet Survey Satellite (TESS), as well as the recently retired NASA Spitzer Space Telescope. Researchers hope to learn more from AU Mic b about how planets evolve, including how their atmospheres form and interact with their parent stars.
The star (AU Mic) is a young, 20-million to 30-million year-old M dwarf star known for sending out epic and highly irradiated flares into its neighborhood. (By contrast, Earth’s sun is larger, prone to smaller and less dangerous flares, and older, at 4.5 billion years old.)Â
M dwarf stars are favored hunting grounds for planets because the stars’ diminutive size makes it easier to spot planets passing across their surface. Planetary gravitational tugs on M dwarfs are also easier to spot, which can teach scientists more about a newly spotted world.
While AU Mic b is not expected to be a habitable world, given its size and the active star nearby, astronomers have already found several key metrics in the system to better understand planetary formation in general, co-author Bryson Cale, a doctoral student at Virginia’s George Mason University, said in a NASA statement.
“It’s surrounded by a vast debris disk in which moving clumps of dust have been tracked, and now, thanks to TESS and Spitzer, [we know] it has a planet with a direct size measurement,” Cale said. “There is no other known system that checks all of these important boxes.”
AU Mic is a fascinating object to study on its own. The star is still hot and youthful, mostly shining from heat it generates as gravity pulls the star inward and compresses it. Whereas Earth’s sun and other mature and stable stars fuse hydrogen into helium to create energy, AU Mic, which is still shrinking, produces less than 10% of its energy from fusion.
The star and its Neptune-size planet are nearly 32 light-years away from Earth, making them relatively close to our planet. The system is part of a young star group called the Beta Pictoris Moving Group for a particularly famous neighbor. But Beta Pictoris and AU Mic have markedly different planets, despite being neighbors.Â
AU Mic b whips around its star every 8.5 Earth days and is about 58 times Earth’s mass. Beta Pictoris’ two planets, by contrast, take 21 and 3.3 years respectively to orbit their parent star. The Beta Pictoris planets have at least 50 times more mass each than AU Mic b.
The research team suggests these planetary systems had very different formation histories.
“We think AU Mic b formed far from the star and migrated inward to its current orbit, something that can happen as planets interact gravitationally with a gas disk or with other planets,” co-author Thomas Barclay, an associate project scientist for TESS at NASA’s Goddard Space Flight Center in Maryland, said in the same statement.
“By contrast, Beta Pictoris b’s orbit doesn’t appear to have migrated much at all,” added Barclay, who is also an associate research scientist at the University of Maryland, Baltimore County. The differences between these similarly aged systems can tell us a lot about how planets form and migrate.”
Finding AU Mic b was difficult given how active the star is, and because is covered in sunspots — dark, flare-producing regions on the star that can masquerade as planets. The team had to carefully remove flare effects from TESS data after the spacecraft observed AU Mic in July and August 2018.
During that time, TESS caught a potential planet transiting across AU Mic, but it needed at least another observed transit to confirm the signal was real. The observing team won time on NASA’s Spitzer Space Telescope to follow up on their find.Â
Spitzer confirmed two more transits in 2019, making the planetary discovery official. TESS and Spitzer observations also narrowed down the planet’s size after the discovery team analyzed the amount of light blocked by the planetary transit, as well as the distance to the star. Calculations showed the planet is about 8% larger than Neptune.Â
The mass of the planet was obtained by observing how it tugs on its planet star, a technique called radial velocity, with observations performed by the W. M. Keck Observatory in Hawaii, NASA’s Infrared Telescope Facility in Hawaii and the European Southern Observatory in Chile.
Scientist suspect there are more planets waiting for discovery at AU Mic. TESS and other observatories may soon take another look at the system to see what might be there.
“There is an additional candidate transit event seen in the TESS data, and TESS will hopefully revisit AU Mic later this year,” lead author Peter Plavchan, an assistant professor of physics and astronomy at George Mason University, said in the same statement.
“We are continuing to monitor the star,” Plavchan said, “so stay tuned.”Â
SpaceX’s first Crew Dragon spacecraft to carry astronauts, now parked at the International Space Station, has passed all its tests so far and could return to Earth on in early August, according to NASA.
SpaceX successfully launched the crew capsule, called Endeavour, to the International Space Station on May 30 with veteran astronauts  Bob Behnken and Doug Hurley on board. Its Demo-2 mission is a test flight for NASA to prove SpaceX’s Crew Dragon is ready for regular astronaut flights to the station.
If all continues to go according to plan, the earliest date that NASA and SpaceX are targeting for the craft to return home to Earth is Aug. 2, Kenneth Todd, deputy ISS program manager at NASA, said) in a press briefing today (June 24) to preview upcoming spacewalks at the space station.
“[It’s] kind of hard to believe Endeavour’s been docked now for three and a half weeks,” Steve Stich, NASA’s Commercial Crew Program manager, told reporters. “The vehicle’s doing extremely well as we put it through its paces.”Â
.@RohanCurry30 wants to know how long @AstroBehnken, who will be on Friday’s spacewalk, and @Astro_Doug will stay on the station? #AskNASA pic.twitter.com/gk8siHjQ2YJune 24, 2020
“We’re learning a lot about the vehicle, nothing that’s of any concern,” Stich said. The team has been “learning how to manage the systems, heaters and thermal performance as we go through the changes in the orbit,” he added. In a surprise, the Crew Dragon Endeavour has been generating more power than expected, Stitch said. This is thanks to its solar arrays, which have been out-performing what officials had originally predicted. In fact, the solar arrays could provide Crew Dragon with the capability to stay on orbit for up to 114 more days, later than its initial Aug. 2 return target.Â
“Right now, what we’re seeing is they’re really degrading a little bit better than predicted and so that’s whatÂ
gives us the capability to stay on orbit for up to 119 days, 114 days or so docked,” Stich said in response to a Space.com question. He added that to test the performance of the solar arrays, the capsule is routinely powered up so that the power coming from the arrays can be measured. And, Stich said, “right now that’s looking very promising.”
Endeavor still has a few critical tests ahead of it before it’s back on Earth. On July 4, the space station crew will perform a habitability test with the craft, with four astronauts climbing into the capsule and practicing everyday activities like sleeping, hygiene tasks, as well as emergency procedures to see what it will be like for future crewed missions. On Demo-2, only two astronauts were on board for the trip but regular flights will carry at least four people, so this test will help inform astronauts on those future trips.Â
The last major tests that Crew Dragon will face will be undocking, deorbit, reentry, splashdown and, ultimately, the recovery of Hurley and Behnken back on Earth, Stich said.
“We did the entry and undock on Demo-1 [a 2019 test flight] with an uncrewed spacecraft that went extremely well the entry was extremely nominal,” Stich told Space.com. But, he added, “this time it includes Bob and Doug.” So the return to Earth will include a number of additional safety features including an air conditioning system that will have to work through post-landing and the crew’s spacesuits.Â
While NASA, SpaceX and the space station’s current crew prepare for the upcoming Crew Dragon tests, the astronauts have a more immediate job ahead.Â
Behnken and NASA astronaut Chris Cassidy, the station’s Expedition 63 commander, are gearing up for a series of four spacewalks to replace the station’s outdated nickel-hydrogen batteries with new lithium-ion ones. The first of those spacewalks is scheduled for Friday (June 26).Â
The region of 50,000 on a quiet part of the Oregon Coast became a target of anger after passing a directive that all residents wear masks indoors and outdoors — with a few exceptions, including for “people of color worried about racial profiling and harassment due to wearing face coverings in public.â€
The directive, passed on June 16, went viral after a New York Post story with the headline: “Oregon county issues face mask order that exempts non-white people.â€
By Wednesday, as the story spread and a small office in Newport was bombarded with thousands of angry emails and phone calls, the county revised the directive and eliminated the exception, saying that it “does more harm than good.”Â
“We included the protections for those within our communities of color who historically, and often personally, found themselves the victims of harassment and violence,” the Lincoln County Board of Commissioners and County Management team said in a statement Wednesday evening. “We are shocked and appalled at the volume of horrifically racist commentary we have received regarding this policy exemption.”Â
The exception, local officials said, was well-intentioned — a way for people worried about racial profiling to avoid that by having the option to not wear a mask, Lincoln County Commission spokesman Casey Miller.
“I thought it was mindfully crafted,†he said. “The focus of the directive was really on the health aspect.” Â
At the time, Lincoln County was in the middle of a spike in COVID-19 cases after an outbreak at a seafood processing plant in Newport.
But it apparently had the opposite effect, spurring a flood of angry phone calls and emails from people around the county who said the exception discriminated against white people.
“We passed this last week and didn’t hear much. And then all of a sudden, our call center blows up with people just yelling at whoever answers the phone,” Miller said. “We got so many angry emails and calls we’ve been totally overwhelmed. It’s been hard to do day-to-day work, like getting information to people worried about health, or getting a test, or getting a meal while they’re in quarantine.â€
The response prompted the county to revisit the directive.
“The county received several calls from leadership from our communities of color asking us to revise the policy — it was not providing them protection, but instead making them possible targets for more hate,” the board of commissioners wrote. “We will not continue a directive and policies that were intended to assist but instead are a potential source of harm.”Â
Now, the only exceptions for the mask requirement are for people with medical conditions made worse by face coverings, children under 12 and people with disabilities that prevents them from using the face covering.Â
Oregon Gov. Kate Brown is requiring people in the state’s hardest-hit counties to wear masks in indoor settings beginning June 24. The statewide policy also has some exceptions, but doesn’t include anything as specific as what was in Lincoln County’s original directive.
“Discrimination and racism faced by people of color wearing face coverings, particularly Black men, are issues of significant concern, and we recognize the reasoning for Lincoln County’s exemption,†said Charles Boyle, deputy communications director for Brown.
“However, it is also the case that Black, Indigenous, Latinx, Pacific Islander, and other communities of color have been disproportionately impacted by COVID-19 and disparities in our health system,” Boyle said. “For the state’s face covering requirements, public health and stopping the spread of this disease is our top priority.â€
A June 11 letter from the Oregon Health Authority for face masks and coverings states that if customers or visitors will be required to wear a face covering, a policy must be developed and posted with requirements.
One of the things a policy must do, according to OHA, is:Â “Take into account that requiring people to wear face coverings affects people differently including people of color who may have heightened concerns about racial profiling and harassment due to wearing face coverings in public.”
But a June 19 letter from OHA offering guidance on face masks and covering does not mention such an exemption.
It’s not the first time Lincoln County has taken local action during the COVID-19 pandemic.
Home to an older, vulnerable population and a limited number of hospital beds, the coastal county passed an emergency order essentially kicking out anybody who didn’t live locally from March to May, by not allowing them to stay overnight.Â
The county began reopening in late May and June, but a spike in cases at a Newport seafood processing plant-inspired County Commissioners to pass a directive on June 16 requiring all residents to wear a mask both indoors and outdoors.Â
CLOSE
University of Massachusetts Lowell professor Michael Ellenbecker demonstrates how to properly wear and remove face masks, saying proper devices and wearing them properly are key to ensuring safety during the coronavirus crisis (April 14).
AP Domestic
Reporters Virginia Barreda and Claire Withycombe contributed to this story.
USAID’s VukaNow: Combating Wildlife Crime in Southern Africa Activity, implemented by Chemonics International, is seeking concept papers for implementation of activities designed to address a multi-faceted programme that aims to significantly reduce the level of poaching and illegal trade in wildlife through innovative approaches to: enhancing law enforcement capacity, enhancing judiciary systems, minimizing wildlife crimes and illegal trade, enforcing the law more effectively, and reducing the root causes and enablers of wildlife crime. The grants will be awarded and implemented in accordance with USAID and US Government regulations governing grants under contracts, and USAID’s VukaNow internal grant management policies. The funding from this grant shall not provide any direct benefits to the Government of Zimbabwe (GoZ) or any department, ministry, or organ of the GoZ, including entities or parastatals owned in whole or part by the GoZ unless specifically approved, in advance, in writing by USAID.
USAID’s VukaNow and Chemonics employees may not ask for, and applicants are prohibited from offering, any money, fee, commission, credit, gift, gratuity, thing of value, or compensation to obtain or reward improper favourable treatment regarding this solicitation. Any improper request from a project employee should be reported to the chief of party or [email protected].
The following Annexes are included with this APS:
Annex A – Grant Concept Paper Template
Annex B – Grant Budget Template
Annex C – Implementation Plan Timeline Template
Annex D – Required Certifications (To be completed and submitted only by selected grantees prior to grant award. These required certifications are provided at this time for informational purposes only.)
Annex E – Mandatory and Required As Applicable Standard Provisions.
Standard Provisions for Non-US nongovernmental organizations (NGOs) receiving a fixed
USAID’s VukaNow is awarding grants to local, or regional, or international not-for-profit and for-profit NGOs, associations, and private sector firms legally registered and recognised under the laws of a Southern African Development Community (SADC) member country. Preference will be given to NGOs, associations, and firms that have experience working in the geographic footprint of the VukaNow Activity. The objective of grant activities awarded through this APS is to contribute to co-ordination of learning from multiple landscape-based combating wildlife crime activities awarded by USAID and to support strategic regional activities that are necessary to address the wildlife crime challenges that fall outside any discreet landscape.
USAID’s VukaNow is a four-year activity financed by USAID and implemented by Chemonics International. The activity started in March 2018 and is currently anticipated to end in March 2022. The goal of the project is to dramatically decrease wildlife crime across Southern Africa. To achieve this purpose, UVN has two main objectives:
Catalyse learning and sharing for improved results to combat wildlife crime
Increase collaborative action to reduce wildlife crime in targeted areas.
IB.       BACKGROUND
Wildlife crime is a multi-billion-dollar illicit business that is decimating Africa’s iconic animal populations and undermining the economic prosperity and sustainable development of countries and communities throughout Southern Africa. It threatens the region’s natural capital and undermines sustainable development from legal nature-based enterprises such as tourism. Wildlife crime also threatens social stability and cohesion as it robs and impoverishes citizens of their cultural and natural heritage, while its organised criminal networks threaten regional peace and security.
In response to these threats, USAID/Southern Africa has embarked on a multi-faceted regional programme to address wildlife crime. In March 2018, USAID launched the “USAID’s VukaNow†(UVN) activity to complement six projects in four landscapes across Southern Africa undertaken in partnership with regional bodies. The aim of this region-wide programme is to significantly reduce the level of poaching and illegal trade in wildlife, to enhance law enforcement capacity and promote sustainable utilisation of natural resources.
UVN supports the shared commitments of the US Government (USG), SADC, member states, private sector partners and civil society to significantly decrease wildlife crime across Southern Africa. Its approach is rooted in a theory of change and a fundamental belief that a collective impact model is necessary to achieve USAID’s goal of significantly decreasing wildlife crime across Southern Africa. Broader and more systematised than collaboration alone, collective impact recognises that complex social problems such as wildlife trafficking require intentional cross-sectoral co-ordination rather than isolated, individual efforts to achieve lasting change. UVN promotes four principles needed to achieve collective impact: clarity and alignment of purposes and activities; clear communication; co-creation and progress tracking; and partnership growth and fundraising.
Chemonics and its partners — CollaborateUp and TRACE Wildlife Forensics Network — implement UVN with a collective impact model by working closely with landscape partners to catalyse learning and knowledge sharing among themselves as well as with SADC to implement its Law Enforcement and Anti-Poaching (LEAP) strategy. The LEAP strategy objectives are focused on the following areas:
Enhancing judiciary systems;
Minimising wildlife crimes and illegal trade;
Enforcing the law more effectively;
Promoting sustainable trade and use of natural resources; and
Reducing the root causes and enablers of wildlife crime.
Geographic focus: UVN specifically focuses on co-ordinating learning from other USAID supported efforts with relevant partners in four priority landscapes: 1) the Kavango-Zambezi Transfrontier Conservation Area (KAZA); 2) the north western regions of Namibia; 3) Malawi-Zambia Transfrontier Conservation Area; 4) the Greater Limpopo Transfrontier Conservation Area, which includes areas in South Africa, Mozambique and Zimbabwe.
USAID’s VukaNow works closely with the following activities in the region:
Partner
Landscape
World Wildlife Fund US (WWF-US)
Kavango-Zambezi Landscape and Northwest Namibia
International Fund for Animal Welfare (IFAW)
Malawi-Zambia Transfrontier landscape
WWF South Africa
Great Limpopo Transfrontier landscape
Sustainable Agricultural Technology
Lowveld areas of Zimbabwe linked to the Greater Limpopo Transfrontier Conservation Area
Lowveld Rhino Trust
Lowveld areas of Zimbabwe linked to the Greater Limpopo Transfrontier Conservation Area
Grant activities funded by USAID’s VukaNow must meet the following general criteria.
THEMES
The following themes are open for grant application:
Applicants must indicate the primary theme to which they are applying and describe how the proposed grant activity fulfils the theme.
As USAID VukaNow operates regionally, grantee applicants are encouraged to demonstrate how the proposed activity supports multi-actor collaborations at transboundary levels.
USAID’s VukaNow recognises that some grantees may need technical assistance to more effectively carry out their activities. Consequently, applicants are encouraged to specify their needs for technical assistance and/or training in their application.Â
ID.       AUTHORITY/GOVERNING REGULATIONS
USAID’s VukaNow grant awards are made under the authority of the US Foreign Affairs Act and USAID’s Automated Directive System (ADS) 302.3.5.6, “Grants Under Contracts.†Awards made to non-US organisations will adhere to guidance provided under ADS Chapter 303, “Grants and Co-operative Agreements to Non-Governmental Organisations†and will be within the terms of the USAID Standard Provisions as linked in the annexes, as well as the USAID’s VukaNow grants procedures.
ADS 303 references two additional regulatory documents issued by the US Government’s Office of Management and Budget (OMB) and the US Agency for International Development:
-Full text of 2 CFR 200 can be found at http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title02/2cfr200_main_02.tpl. USAID’s VukaNow is required to ensure that all organisations receiving USAID grant funds comply with the guidance found in these circulars, as applicable to the respective terms and conditions of their grant awards.
Under the USAID’s VukaNow grant program, USAID retains the right at all times to terminate, in whole or in part, USAID’s VukaNow grant-making authorities.
SECTION II. AWARD INFORMATION
USAID’s VukaNow anticipates that each grant award may range from between the local currency equivalent of $30 000 and $150 000, but the final amount will be dependent upon grant activities and final negotiation, and may be lower or higher than that range. The duration of any grant award under this solicitation is expected to be no more than 18 months. The estimated start date of grants awarded under this solicitation is variable, depending on when grantees are selected. UVN anticipates that grant implementation will begin within 45 days following grantee selection. The types of grants awarded will be determined during the negotiation process with selected grantees.
SECTION III. ELIGIBILITY
IIIA.     ELIGIBLE RECIPIENTS
Applicants must be local, regional or international not-for-profit and for-profit NGOs, associations, private sector firms and any firms legally registered under the laws of a SADC member country. Applicants must be formally constituted, recognised by and in good standing with appropriate authorities, and compliant with all applicable civil and fiscal regulations.
Applicants must be able to demonstrate successful past performance in implementation of programmes related to the priority areas of USAID’s VukaNow.
Applicants with minimal USG funding exposure are also encouraged to apply.
Applicants must display sound management in the form of financial, administrative, and technical policies and procedures, and present a system of internal controls that safeguard assets; protect against fraud, waste, and abuse; and support the achievement of programme goals and objectives. USAID’s VukaNow will assess this capability prior to awarding a grant.
Additionally, grantees must sign the required certifications prior to receiving a grant. The certifications are attached to this solicitation (Annexure E) for informational purposes; USAID’s VukaNow will review them with applicants selected for grant awards.
For any grant award(s) resulting from this solicitation that is other than in-kind and equivalent to $25 000 or more, grantees will be required to provide a Data Universal Numbering System (DUNS) number at the time of award. If the applicant already has a DUNS number, it should be included in their application. Otherwise, applicants will be expected to get a DUNS number before an award is made. USAID’s VukaNow will assist successful applicants with this process. DUNS numbers can be obtained online at http://fedgov.dnb.com/webform/pages/CCRSearch.jsp
The project will work with the successful grantee to draft a marking and branding plan which will be annexed to the grant agreement.
Faith-based and community groups will receive equal opportunity for funding in accordance with the mandated guidelines laid out in ADS 303.3.28, except for faith-based organisations whose objectives are for discriminatory and religious purposes, and whose main objective of the grant is of a religious nature.
Applicants will also be required to provide a list of their current USG funding sources.
USAID’s VukaNow encourages applications from new organisations that meet the above eligibility criteria.
During the coronavirus pandemic, Bill Tine has seen a lot of real commitment.Â
“I think we’ve had two and a half million people visit our sourdough starter recipe,” Tine, the vice president of marketing for King Arthur Flour, told Food Dive in May. “It’s not hard to bake with sourdough, but it’s certainly a committed baker when they’re maintaining their own sourdough starter.”
And with most Americans spending much of the last several months in their homes, many of them have found the time to grow and maintain a bubbly starter for the tangy yeast-free bread, a process that requires hands-on time for a week or more — let alone the hours to knead, refrigerate, let rise and bake the loaves that starter would make.
But the pandemic has given rise to more than just more homemade bread. Cakes, cookies, pasta, rolls and pizza have been produced in kitchens nationwide — both in the homes of those who often bake and in those where the oven might have previously been considered more of a metal storage cabinet.
Manufacturers making products that run the gamut of baking staples, from flour to spices to mixes, have seen sales go through the roof. And at several grocery stores, the baking aisle can look more like a ghost town, with all-purpose flour, baking powder, yeast and vanilla extract nowhere to be seen.
According to Nielsen, in the 52 weeks that ended May 23, Americans have spent $5.15 billion on baking staples — flour, baking powder, baking soda, pie crusts and yeast. This is a 12% increase over the same time last year. Consumers have spent the most on flour, with sales nearing $1 billion in the last 52 weeks. In March of this year, consumers spent 126% more on flour than last year. In April, they spent 105% more than in 2019.
But it’s not just the baking staples seeing more sales. Baking mixes are also benefiting from the pandemic, with sales in the segment at nearly $2.6 billion in the 52 weeks that ended May 23 — a 13.4% increase from the previous year.Â
Rebecca Hamilton, a professor at Georgetown University who teaches classes on consumer behavior, told Food Dive that with all of the uncertainty and fear surrounding the pandemic, it makes sense that consumers have gone back to their kitchens.
“That’s going to increase consumers’Â interest in doing things that make them feel safe and comforted, and absolutely baking is one of those activities,” Hamilton said.
Baking has always been seen as a source of comfort — or at least a source of comfort foods, with the kitchen as the gateway to many treats. It is a way families connect, since most schools have been closed since around spring break. Children enjoy baking with their parents, and baking can be used to teach basic fractions. Megan Pence, senior brand manager for baking brands at B&G Foods, who has worked with the Clabber Girl baking powder brand since before it was under the company’s umbrella, said baking is also extremely scientific, with measuring, mixing and baking needing to be precisely calibrated in order to get the best results.
In the months since the pandemic first emerged in the U.S., grocery store shelves in general have become less empty. But baking has stayed red hot, with empty shelves that once held flour, and Instagram feeds full of pictures of sumptuous looking breads and cakes.
As people can venture out of their homes to get something to eat, many have wondered if we will remain a nation of bakers.Â
“I think values have changed,” Dan Anglemyer, chief operating officer of Hometown Food Company told Food Dive. “People consider what’s important, and I think spending time with family and sharing meals together is something that is going to bring people back together. We’re hopeful that this isn’t a fad, but it’s a trend, and it’s something that people will continue after this because I think it’s just such a wholesome activity.”
Optional Caption
Megan Poinski/Food Dive
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Every day is like Thanksgiving
While consumers are always baking, the ingredients used for it definitely has a high season. Manufacturers said from about mid-November until the end of the year, business tends to boom. Consumers are hoping to impress relatives, tickle tastebuds at Thanksgiving dinner and use baking to spread holiday cheer.
Until this year.
“We shipped more last month than we did all of September and October last year,” Tine said.
King Arthur Flour, which is synonymous with consumer baking, measures its popularity in another way. The brand’s website is filled with recipes, how-tos, videos and other baking resources. Last year, Tine said, the Wednesday before Thanksgiving broke traffic records on the website. Since March 15, every day has broken that record.
Pence said the average amount of time it takes for a heavy home baker to finish a can of baking powder is six months. Nowadays, people are finishing them up quicker — and cans are hard to come by.
“Every day is game day,” she said.
Hometown Food, which was spun off of Brynwood Partners in 2018 following the acquisition of baking brands including Pillsbury’s shelf-stable products, Funfetti, Hungry Jack, White Lily, Jim Dandy and Martha White, is seeing sales exceeding the holiday high period, Anglemyer said. This April’s sales were 90% above a year ago, he said.
“The big difference is you know October, November and December are coming,” he said. “We didn’t know this was coming, so certainly we hadn’t planned for that level of activity. We’re fortunate that we were able to ship so much product out, but it’s not been without its challenges.”
“We’re hopeful that this isn’t a fad, but it’s a trend, and it’s something that people will continue after this because I think it’s just such a wholesome activity.”
Dan Anglemyer
Chief operating officer, Hometown Food Company
B&G Foods bought the Clabber Girl brand from Hulman & Company last year for $80 million. The more than 150-year-old brand is a long-trusted name in baking powder, and Pence said the acquisition by B&G is helping secure better distribution, which helped get the baking staple in more locations, including club stores.
At the time of the acquisition, B&G expected Clabber Girl to generate about $70 million to $75 million in annual net sales — a figure that this year’s actual sales could dramatically overshadow. According to a transcript of the investor call from B&G’s earnings report last month, CEO Ken Romanzi said Clabber Girl is one of several brands the company owns that had twice the sales this March compared to 2019.
McCormick, which makes many of the spices, herbs and extracts that flavor home baked items, has also seen its business soar. Jill Pratt, the company’s chief marketing officer, told Food Dive total business has been up 60%. Focusing in on just baking staples, sales were up 85% in April. Vanilla extract is especially seeing a boom in popularity, with sales up 120%.
Hamilton said the run on baking staples may have started at the beginning of the pandemic, when consumers rushed to the grocery stores to fill their pantries, knowing they faced quite a long time stuck at home. And while grocery stores had a bit of time to prepare, many shoppers in those early days found empty shelves.
“A lot of us going to the grocery store thought, ‘Wow, what if I can’t get this?’ ” she said. “… Baking is one of those things we can do to counter any possible shortages. So if you buy flour, you buy dried beans, you buy salt, with those staples, you can cobble something together regardless of what you find at the grocery store.”
But these sales aren’t just from a one-time stock up as stay-at-home orders came down in March. Pratt said continuing sales trends show that consumers made those purchases then, and are coming back for refills of extracts and spices.
Tine said he’s seen similar things from King Arthur’s sales. Nobody’s just stockpiling, he said, and baking is becoming more of a habit.
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Keeping shelves filled
With so many empty shelves, consumers may assume that companies have been running out of flour.
The problem is not flour supply, Anglemyer told Food Dive. It’s more getting that flour packaged and moved to grocery shelves.
“As soon as we get it produced, it’s on a truck going somewhere,” Anglemyer said. “…We’re shipping it as fast as we can make it.”
The company is making it as quickly as it is able. Because the summer is usually slower for baking, Hometown had initially planned for three weeks of down time at its facilities in Ohio and Texas. Anglemyer said those plans quickly changed. Workers’ schedules also changed to meet higher demand. The facilities now all have three shifts per day, and factories run seven days a week. Since the pandemic began, Anglemyer said the factories have only stopped on Easter Sunday, Mother’s Day and Memorial Day. And they’ve scrutinized where to add capacity. A 22-ounce Arrowhead Mills flour product, which has low distribution, has been sidelined to produce some of the more popular items.
But Hometown is also relying on other companies to meet these needs. Anglemyer said Hometown has qualified new co-packers to help with capacity. They have quickly found and qualified new suppliers to make bags and get them delivered to the mills the company works with. They have negotiated with retailers about getting shelf space for additional products. And they have worked closely with packaging suppliers to ensure they are producing what’s needed — like flour bags or frosting labels — as the items that go inside them are being produced.
“We’re running as much as we possibly can and will slow down when we start to see our our days of stock go up,” Anglemyer said.
Hometown Food is also in the process of opening a new 50,000-square-foot distribution center in the Columbus, Ohio area, Anglemyer said.
“Baking is one of those things we can do to counter any possible shortages. So if you buy flour, you buy dried beans, you buy salt, with those staples, you can cobble something together regardless of what you find at the grocery store.”
Rebecca Hamilton
Business professor, Georgetown University
The pandemic has provided the company with a reason to reevaluate its supply, manufacturing and delivery processes. Anglemyer said it is important to discover if there are adequate supply, equipment and sourcing redundancies.
“We really had a lot of that underway, but it’s [the pandemic is] clearly a wake up call that you know you’ve got to be prepared for it,” he said. “We’re doing our reviews a little bit more different. I think we’re scrutinizing things more than we ever had in the past, too. It makes everyone just sharpen their pencils and makes sure that they can answer questions about, ‘All right, if this happened, what would you do next?’ “
Tine said that King Arthur Flour has been producing two to three times its normal yield in the beginning of 2020. While the vast majority of the company’s business is for the consumer market — most goes to stores, but about a quarter is sold direct-to-consumer — they do make some products for bakeries. The flour destined for bakeries is the same quality and consistency as what goes to grocery stores, but those mills can only produce 50-lb bags or truckloads of flour and don’t have the packaging capability for more consumer-friendly sizes.
Creativity has been a necessity, since there are not many home consumers who could deal with that much of an ingredient. Changing the factory is not an option; it takes about a year for the correct machinery and packages to be produced and put into place. Tine said the company has worked with what it has, and they came up with a new 3-pound bag of all-purpose flour that is exclusively available through King Arthur’s website.
The new 3-pound bag is important, Tine said, because it not only creates a lighter and more shipping-friendly product, but it also adds additional flour to the pipeline.Â
“That allows us to keep all of the 5-pounders going to the retail shelf,” Tine said. “… It’s great to see the team working [on] innovative ways — to be selling this 3-pound bag, when we we didn’t even know we could make it a month ago.”
King Arthur has been working to speed its products to grocery store shelves as well. Tine said they’ve ordered more packaging material, worked with its warehouses in order to quickly move flour where it needs to go, and has shifted a significant amount of its product shipping to trucks instead of rail.
“It’s a little more expensive, but it’s faster,” Tine said. “And so, because demand is still far outweighing supply, the faster we can get our production to the retail shelf, the better.”
Interest in baking usually cools off over the summer, which Tine hoped would be a chance for King Arthur to get caught up and ready for another big push in the fall. But he said he’s still prepared for out of stocks to be prevalent through the beginning of July.
Pratt said that McCormick spends a lot of time building inventory for times that it knows its products will be in demand, like the holidays. This year’s run on ingredients has been unexpected, and processing and packaging products has been a challenge. The company is prioritizing more popular items, which means baking staples like vanilla and cinnamon.
“We are focused fully on trying to get our retail partners in stock and have consumers find the products that they want, and we’re doing OK versus our industry peers, but we’re not at the levels of in-stock that we would be normally,” she said.
Though demand has been unprecedented, McCormick is not yet concerned about the supply to meet it. While many of the company’s products are grown or produced overseas, advance planning using the long growing cycles and McCormick’s vast network of connections has helped assure the company that supply will be available. They have started to budget in additional shipping time in order to get the raw materials in place when they are needed, she said.
As the dough rises
As more people are baking, they have been turning toward manufacturers for recipes, advice and tips. The ingredient manufacturers see this as a way to make consumer connections.Â
General Mills — which owns the Betty Crocker, Gold Medal and Bisquick brands — has engaged more with consumers through social channels.
“We found that people really need the basics right now, whether that is easy access to food, solutions that bring joy and comfort or ideas on how to stretch their pantries,” Kelsey Roemhildt, corporate communications manager for General Mills, told Food Dive in an email. “Because of this insight, we’re connecting with consumers through relevant recipes and tips from the brands they know and love.”
The Betty Crocker brand pivoted its strategy toward millennials and Gen Zers who are living on their own, and probably not too adept at cooking, she said. It has a social content series called “Mix It Up†that features simple, innovative ways for consumers to bake using basic pantry staples.
As a brand, Clabber Girl has an active social media presence. Pence said they have actively been responding to consumer demand for recipes to get started baking. Most baking mixes are pre-measured blends of different staples — including baking powder — so they pay attention to where those mixes might have sold out.
“Resurrecting some of that stuff again touches on the nostalgia and the emotional tie that people have to baking. So it’s been fun to see.”
Megan Pence
Senior marketing manager, B&G Foods
“We focused on putting recipes out there for biscuits and quick breads and things that you have to make if you couldn’t find a loaf of bread at your local grocer,” Pence said. “… Bisquick [owned by General Mills and a mixture of flour, shortening, salt and baking powder] is something that is, in most homes, a household staple. It’s a quick pancake If you’re not a from-scratch baker, you can grab that.  And we saw a lot of spikes on our baking mix recipe because folks couldn’t find that particular product. And so it’s just no educating folks on how they can create these things at home using things they already have in their pantries.”
Anglemyer said that videos and tips from professional chefs go far.
“We found out that [chef] Carrie Morey is an avid user,” he said. “She owns several restaurants that make biscuits, so we’re letting her tell her story and using a lot of our assets to tell the White Lily story and what makes that unique.”
But useful advice isn’t just coming from well-known professional chefs nowadays. King Arthur Flour has two baking schools with world-class instructors who teach all levels of baker, from novice to professional. The company also has a bakers’ hotline, which anyone can call for free advice. Tine said that the hotline has been extremely busy, with 50,000 calls in April alone. The company has redeployed the baking instructors to answer hotline calls, meaning nobody has been laid off and home bakers truly might be getting advice from some of the world’s experts.
Clabber Girl has doubled down on kids’ interests. The brand’s website has a large set of baking lesson plans with easy recipes followed by discussion questions, fun facts or history lessons. And for fun in the kitchen that doesn’t end with something to eat, Clabber Girl also has a full page featuring a recipe for corn starch slime and things kids can do with it.
The goal is to help build another generation of people with fond memories of creating in the kitchen with family, Pence said.
“Baking has this emotional reaction with people,” she said. “You’ll hear [people] say, ‘I remember when I was 10, baking with my grandma’ or ‘My grandpa did this.’ …They just have these real nostalgia-type feelings. So during this time, when folks need some comfort or they need something good or positive, it seems like baking has really become that helpful staple again that people really lean toward, which is a really cool thing to see.”
But Clabber Girl also is stoking interest with nostalgia. With a brand that’s more than 150 years old, Pence said, there’s a treasure trove of recipes from years gone by.
“Resurrecting some of that stuff again touches on the nostalgia and the emotional tie that people have to baking. So it’s been fun to see.”
Islamabad, Pakistan – Pakistan International Airlines (PIA) has suspended 150 pilots after questions over the authenticity of their licences emerged, a spokesman told Al Jazeera.
The announcement comes a day after an initial investigation found human error was primarily responsible for a PIA plane crash that killed 98 people in southern Pakistan last month.
“Out of our 434 pilots, 150 will be grounded as of today,” PIA spokesman Abdullah Khan told Al Jazeera by telephone from Karachi, where the crash took place on May 22.
“It will totally cripple us. But we cannot take risks with this.”
Thursday’s suspensions will remain until investigations can be carried out to verify the authenticity of the pilots’ licences. The airline will primarily look into allegations that the pilots did not sit for the examinations themselves and sent others instead.
Seventeen pilots were suspended in January 2019 over similar allegations following a probe into an air crash in the southwestern Pakistani town of Panjgur – where a plane carrying 43 passengers careered off the runway after making an unsafe approach – said Khan. No one was injured in that incident.
PIA acknowledges the AAIB report and have already taken measures learning from it. An independent Flight Data Monitoring setup established to monitor & analyze all flights. All pilots with dubious licenses will be grounded. Safety is more imp. than any commercial interest
On Wednesday, Pakistani aviation minister Ghulam Sarwar Khan told Parliament that 262 of Pakistan’s 860 active, licensed pilots had been found to have suspect licences.
“[They] were found not to have given their exams themselves,” said Khan. “They give money and have a dummy candidate sit in their place.”
On May 22, 98 people were killed when a PIA Airbus A320 crashed into a residential neighbourhood about 1.4km (0.9 miles) from Karachi’s Jinnah International Airport.
The initial investigation report, released by Khan on Wednesday, said “human error” by the aircraft’s pilots and air traffic controllers was primarily to blame for the crash.
Crash report disputed
The Pakistan Air Line Pilots Association (PALPA) disputed the report’s findings, with a spokesperson telling Al Jazeera it was not satisfied that there had been pilots trained to fly the same model aircraft involved in the investigation.
PALPA did not offer any immediate comment on Thursday’s licence suspensions.
The air accident investigation board’s initial report found that the pilot involved in the May 22 crash had ignored three warnings from air traffic control regarding the aircraft’s excessive altitude and speed during approach.
The aircraft attempted a landing without its landing gear in place, causing its engines to hit the runway three times before the pilot lifted off again, the report said.
On his second approach, the pilot reported that both engines – damaged by the impact with the runway – had failed. The aircraft crashed into a dense residential neighbourhood just short of the airport on its second approach, killing 97 of the 99 people on board.
A child, who was in one of the 29 homes destroyed by the crash, was also killed, hospital officials told Al Jazeera.
Aviation Minister Khan said a government inquiry was ongoing into all 262 alleged cases of fraud in obtaining pilots licences.
PIA’s spokesman told Al Jazeera that any pilots found to have lied about their credentials “will be terminated”.
State-owned PIA is the largest of Pakistan’s commercial air carriers, with smaller airlines Serene Air and Air Blue taking up most of the rest of the country’s air traffic.
Representatives for those airlines – whose pilots were also included in the list of alleged “dubious” licence holders – were not immediately available for comment.
Asad Hashim is Al Jazeera’s digital correspondent in Pakistan. He tweets @AsadHashim.
At the end of yet another long day indoors, when I want to unwind, I’ll put on the commercial breaks from the 1985 American Music Awards or CBS’s May 3, 1983, broadcast of “The Hunchback of Notre Dame.†I am transported to a magical time, full of smiling faces and hokey jingles, when you could buy a new car for less than $10,000 and Kraft had a line of “Casino†cheeses that were extra mild, in case regular Kraft cheese was too flavorful for you.
There were computers, but they were gargantuan, not cursed with internet access, and they came with “a clever pointing device called a mouse.†Magazines and radio stations were profitable enough to advertise on TV. A commercial for The National Enquirer includes a serious voice-over that says: “Can people fall in love with their computers?†As always, “Enquiring minds want to know!â€
In a bumper for a newsmagazine program, a reporter muses: “[It’s] the year of the yuppie, but what is a yuppie?†That’s right, fellow millennials: Not long ago, young people had so much economic opportunity that their generation was defined by its upward mobility.
I have plenty of grievances about living out my prime under the chaos of President Trump and the coronavirus pandemic, in a time when everything is digitized in a way that feels incredibly alienating. But the silver lining is that the past is more accessible than ever. Search YouTube with the word “commercials†and the decade of your choosing, and you will find hundreds of compilations, including transfers of old broadcasts with everything but the advertisements and the breaking news updates edited out.
I put on these compilations as background noise when I’m doing chores or eating dinner. It allows me to make believe that I live in a world I never got to inhabit but is still familiar, a time that seems simpler by virtue of the fact that it isn’t actively making me miserable.
It’s easy now to watch old movies and TV shows ad-free, and because we’re in the age of reboots and sequels, we are constantly being offered new versions of old things. The franchises of yore, from “The Terminator†to “Full House,†have maintained their cultural capital — if you think sex sells, just wait until you hear about nostalgia! The past is all around us, and still it remains elusive, remixed beyond recognition.
Meanwhile, the internet has created an ecosystem where content, old and new, gets cut into tiny pieces and meme-ified until its context totally collapses. There once was a time when, if I wanted to go back to the 1980s, I would watch the music video for Michael Jackson’s “Thrillerâ€; but the moment when Jackson eats popcorn has been co-opted into one of the internet’s most iconic GIFs, which brings me back to the 21st century and ruins the purity of the experience.
Old commercials, however, don’t have the same longevity as film, TV and music because they are pieces of cultural detritus, sealed away in the landfills of history. Unsullied by the present, they provide an unfiltered flavor of another era.
Recently, I was lying on my couch, looking idly at my phone and trying not to completely lose my mind after three months of lockdown, while an ad compilation played in the background. I glanced up from my phone when a Maxell commercial from 1985 came on, then I watched it again, totally rapt, free of my oppressive reality for a tiny moment.
In the ad, it is long after the end of life on Earth, and all that remains is rubble. A Maxell cassette tape lies among the barren rocks as the wind hisses loudly. A robot that looks like a bootleg storm trooper reaches down and gently picks up the tape.
“When it’s recorded on a tape that’s built to standards 60 percent higher than the industry calls for, rock ’n’ roll is really here to stay,†a voice-over says. The robot jams the cassette into a slot in his head and we hear “Great Balls of Fire†by Jerry Lee Lewis. The robot, along with his robot friend, dance excitedly. The voice-over reminds you: “Maxell. It’s worth it.â€
The central premise of the commercial — that the cassette tape will outlast humanity — is so wrong, which makes it so charming. I admire its confidence and its strangely rosy vision of a dystopian future, how it assumes that the spirit of the 1980s will live on forever, that the cassette is the end of technology.
If you think that choosing to watch ads seems absurd, I don’t blame you. The worst part of watching these compilations is when they are interrupted by contemporary commercials, which are always 10 times louder than their vintage counterparts and are nowadays mostly smarmy messages from mega-corporations saying that they know times are tough, but they are here for you.
The most vexing part of any ad is that its purpose is to manipulate you into buying something you might not be able to afford. The passage of time assuages that anxiety. Old commercials are tiny slices of history, focused often on solving some problem that a viewer couldn’t have in 2020. “Think of all the pictures that got away when you were busy winding the film,†urges one Kodak ad from 1983. (If only this were my struggle!)
Old advertisements for timeless products, on the other hand, like a commercial from the National Dairy Board that aired in 1986, have a naïve charm that contemporary commercials lack. A man closes his eyes in bliss as he takes a bite of a criminally oversized taco. A boy’s face twists in ecstasy as he eats nachos, smothered in what looks like Velveeta. A supernaturally happy woman playfully tosses handfuls of grated Cheddar in the air. The jingle, a paean to all things cheese and sung to the tune of a Mexican folk standard, repeats: “Aye, aye, aye, ayyyye. I love real cheeses.â€
It’s almost too vexing to be enjoyable; surely, had I been alive in 1986, I would have hated this ad. But the pure optimism of the whole thing — its distinctly ’80s aesthetic and total lack of irony — transports you into a fictional little universe where eating more cheese is the key to happiness.
Despite the pleasure that these old commercials bring me, they also fill me with yearning. I lament that I was unable to catch the original broadcast, that I couldn’t experience a time when getting a college degree didn’t rack up thousands in debt and a young person without an inheritance could still afford to buy a house.
But the past often seems rosier than the present, and of course it seldom was. And old commercials don’t really tell you how things used to be anyway — that’s not the point of watching them.
Instead, they present an anachronistic vision of what the ideal world looked like at a specific moment in time. At a time when things feel totally broken, contemplating the unrealized hopes of another era might, one imagines, leave you feeling a little sad. But viewed across time, the commercials also offer a special kind of solace, a strange testament to the perennial optimism of the human spirit. Dreams go unfulfilled, but they keep coming back.
I’ll say it now, and I’ll probably say it again in 30 years: They just don’t make commercials like they used to.
Virus studies tend to be passive, not proactive. People get tested when they show up for treatment. But that paints only a partial picture of infections, one that misses those who are infected and spreading the disease but don’t go to the doctor.
Jeffrey Shaman of Columbia University’s Mailman School of Public Health wanted to fill in the rest with a radical kind of study, one that tested and tracked seemingly healthy people to see who was unknowingly spreading disease. Beginning in March 2016, Shaman and his team at Columbia began the Virome of Manhattan, an ambitious project to build that picture of respiratory viral infections throughout the borough.
The U.S. Department of Defense funded Shaman’s work in the hopes of finding new ways to keep soldiers safe by predicting the spread of disease. But when COVID-19 pandemic hit earlier this year, the research became something more: a road map to the unfolding mysteries of the virus. The virome project asked questions that later would become crucial for beginning to understand SARS-CoV-2. Do people who come in for treatment represent the majority of infections or a minority? What allows viruses to persist in a community and move around? Can people be infected again?
A man covers his face as the sun rises behind in Manhattan on April 6, 2020 as seen from Weehawken, New Jersey.
(Kena Betancur/Getty Images)
Past outbreaks, current trends
The Virome of Manhattan study surveyed three populations. Researchers tested patients in pediatric emergency departments and the people who accompanied them. They swabbed visitors to a tourist attraction, taking a medical history and asking participants if they’d felt cold or flu systems over the past 48 hours. They also recruited 214 volunteers who, every day from October 2016 through April 2018, entered into a phone app their symptoms including cough, fever, sore throat and muscle pain, and whether they stayed home, took medication or saw a doctor.
Researchers swabbed the volunteers weekly to track 18 different viruses, including the four endemic coronaviruses that were known at the time to infect humans. Those viruses cause the common cold and occasionally more serious complications like pneumonia or bronchitis. Their more dangerous cousins are responsible for Severe Acute Respiratory Syndrome (SARS) and Middle East Respiratory Syndrome (MERS), which together killed more than 1,600 people during outbreaks from 2002 to 2004 and 2012 to the present.
Unlike the flu, coronaviruses had no global surveillance system before the COVID-19 outbreak, which is why Shaman’s project created a valuable glimpse into their behavior. “Endemic coronaviruses are still pretty ignored because they’re pretty wimpy, which is not a smart thing considering we’ve already had SARS and MERS,” Shaman says.
Amesh Adalja, a researcher at the Johns Hopkins University Center for Health Security focused on emerging infectious disease and pandemic preparedness, described Shaman’s study tracking specific viruses as long overdue. Major problems arise when there are undocumented chains of transmission, as with COVID-19, that end up infecting vulnerable people.
“I think this is something that we really need to think about doing as part of routine care, trying to understand what viruses people have,†Adalja says. “One of the things that I’d like to see continue after the acute phase of this pandemic is that respiratory virus testing becomes something that is done very, very normally.â€
The Manhattan project found that one in nine people were infected with a respiratory virus during February, the peak of the flu season. Yet relatively few saw a doctor—just 22 percent of people with the flu and only 4 percent with endemic coronaviruses. That problem became startlingly clear with the arrival of COVID-19 and the widespread fear of silent transmission by asymptomatic carriers. “There’s a large percentage of infections that are undocumented,” Shaman adds. “They are contagious. Not as contagious as the confirmed cases. But because there’s so many more of them, they’re the ones who are setting up these silent chains of transmission, which we’re unaware of until somebody gets sick enough that they go to see a doctor.”
Until the Manhattan Virome project, Shaman says, researchers hadn’t seen just how much these undocumented cases contributed to the viral spread. When SARS-CoV-2 emerged in January, his team realized its spread was probably fueled by the same phenomenon. Working with a team of researchers in China and elsewhere, they published a paper explaining how the novel coronavirus had been spread by people without symptoms. They found that 86 percent of all infections were undocumented before the Wuhan travel shutdown in January. Per person, the undocumented infected were only half as contagious as documented infections, yet they were the source of two-thirds of those infections.
“The thing that allows this virus to get around—in addition to being a newly-emergent disease to which the population is susceptible—is that it has this stealth transmission,” Shaman says. “People whose symptoms are mild or nonexistent are out and about going shopping, going to work or school, taking business and vacation trips and bringing the virus into new populations.”
Art by Rick A. Diaz of the statue of Liberty wearing a mask is seen on May 10, 2020 in the Manhattan borough of New York City.
(Jeenah Moon/Getty Images)
Open COVID questions
Work by Shaman and others prodded governments to shut down in March and slow the progress of the virus. Then, he turned his attention to mine another crucial question about the COVID-19 threat: whether people can be infected again.
By following people through flu seasons, Shaman found that 137 had been infected with one of four coronaviruses that cause the common cold, two closely related to COVID-19. Twelve people were reinfected sometime between four and 48 weeks later. The evidence suggested two possible explanations: that immunity wanes over time, or that the virus picks up mutations that allow it to escape the body’s immunity.
It’s not yet clear how this lesson applies to COVID-19. So far, no clear evidence exists of repeated infections, but the disease is new. SARS, caused by another coronavirus, was tamped down so effectively that the chances for reinfection were miniscule. “One of the big ponderables for this current pandemic is are we going to be one and done with it or are we going to be subject to repeat infections?” Shaman says. “If we are subject to repeat infections, are those infections going to be more likely to be milder, about the same severity, or worse? That’s something we also do not know yet at this point.”
Shaman is trying to answer those questions by diving back into the Manhattan study’s data. He also seeks to discover whether a person’s genetics play a part in the severity of a coronavirus infection and whether the virus is seasonal. The genetic question arises because families in the Manhattan study suffered clusters of infections. Was that because they lived together and shared germs, or because they share the same genes? People can be tested for mutations like breast cancer genes, but there hasn’t been much study about genes and acute infectious diseases.
“That’s something that we set out to try to do,†he says. “We’re working on that with the Virome Project to try to understand why some individuals become sicker than others. This is an important field of inquiry that hasn’t been delved into to the extent that it needs to be.”
As for the question of COVID seasonality: Shaman and his team won a Centers for Disease Control competition in 2014 to predict the timing, peak, and intensity of the flu season. They optimized their model by testing it against real-time flu activity in the recent past and then determined whether the forecasts converged on a similar outcome.
The other coronaviruses, notably OC43 and HKU1, relatives to the COVID-19 virus, are also seasonal. But because COVID-19 has different reporting rates across countries, Shaman says, it’s hard to tease out whether the novel coronavirus behind the disease will be seasonal and slow transmission during the summer, as happened during the pandemics of 1918, 1957, and 2009. “I’m not sure it will,” he says. “I don’t think the (seasonal) modulation is going to be substantive enough to preclude transmission. And we are still cranking along. We have 22,000 cases a day in the United States, which is much too high.”
Shaman is still mining the data and plans to issue new papers soon. His team recently modeled the spread of the virus, concluding that if government officials had shut down a week earlier, they could have saved 36,000 deaths, about 40 percent of the total. He’s been examining pandemics his entire career, but wasn’t sure he’d see one like this.
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